Universal Licensing System
WPKU481
VISTA CAMPANA MIDDLE SCHOOL
License details
| ULS identifier | 1751825 |
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| Call sign | WPKU481 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-07-17 |
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| Expiration | 2002-07-17 |
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| Cancellation | 2002-11-17 |
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| Frequency range | 464.375 MHz |
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| Locations | 2 |
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| Representative location | APPLE VALLEY, SAN BERNARDINO, CA |
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| Coordinates | 34.5300000, -117.2122778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:16 |
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Licensee
| Name | VISTA CAMPANA MIDDLE SCHOOL |
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| Applicant type | G |
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| FRN | 0006056972 |
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| Location | APPLE VALLEY, CA |
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| Address | 20700 THUNDERBIRD AVE, APPLE VALLEY, CA, 92307 |
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| Phone | 6192427011 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB | 464.37500000 | | | 25.000000 | 35.000000 | |
| 2 | 1 | MO | 464.37500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.37500000 | | 20K0F3E |
| 2 | 1 | 464.37500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20700 THUNDERBIRD AVE, APPLE VALLEY, SAN BERNARDINO, CA | 34.53000000, -117.21227778 | 890.000 m | B | 6.000 m structure / 9.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 9.000 m | | | | 60.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 20700 THUNDERBIRD AVE, APPLE VALLEY, CA | | 6192427011 |
License history
| Date | File or call sign | Action |
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| 2002-11-17 | WPKU481 | LIEXP |
| 2002-05-22 | WPKU481 | LETAUS |
| 2002-04-22 | WPKU481 | LETRES |
| 2000-11-23 | WPKU481 | LICCNV |
| 1997-07-17 | WPKU481 | AUTHPR |
| 1997-07-17 | WPKU481 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1751825 | 2026-08-02 01:15:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKU481 | ULS 1751825 | 2026-08-02 01:15:16 |
| Status | E | ULS 1751825 | 2026-08-02 01:15:16 |
| Service | IG | ULS 1751825 | 2026-08-02 01:15:16 |
| Grant Date | 1997-07-17 | ULS 1751825 | 2026-08-02 01:15:16 |
| Expiration Date | 2002-07-17 | ULS 1751825 | 2026-08-02 01:15:16 |
| Cancellation Date | 2002-11-17 | ULS 1751825 | 2026-08-02 01:15:16 |